Suntech STP445S-H48-Nfb

445 WUltra VMonoHalf-CellTOPConBifacial 80%96 cells

The Suntech STP445S-H48-Nfb is a 445 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)445 W

Open-Circuit Voltage (Voc)35.17 V

Max Power Voltage (Vmpp)29.86 V

Short-Circuit Current (Isc)15.84 A

Max Power Current (Impp)14.9 A

Number of Cells96

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.046 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Download PDF0.8 MB

Other Models in This Series

Model	Power	Voc	Isc
	435 W	34.77 V	15.68 A
STP445S-H48-NfbCurrent	445 W	35.17 V